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Let U={1,2,3,4,5,6,7,8,9}, A= {1,2,3,4},...

Let U={1,2,3,4,5,6,7,8,9}, A= {1,2,3,4},B={2,4,6,8} . Find: (i) `A'` (ii) `B'` (iii) `(A cup B)'` (iv) `(A cap B)'` (v) `(A')'` (vi) `(B-A)'`.

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